Question:
18 A block of mass m is placed on an inclined plane with
Last updated: 6/14/2023
![18 A block of mass m is placed on an inclined plane with](https://media.kunduz.com/media/sug-question-candidate/20211106133255889611-1891934.jpg?h=512)
18 A block of mass m is placed on an inclined plane with angle of inclination 0 Let N f and F respectively represent the normal reaction limiting force of friction and the net force down the inclined plane Let u be the coefficient of friction The dependence of N f and F on 0 is indicated by plotting graphs as shown below Then curves 1 2 and 3 respectively represent A N F and fl B f F and N 3 2 1 2 C F N and fr D fL N and F